---
product_id: 252686824
title: "Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case"
brand: "the chilcos"
price: "£79.53"
currency: GBP
in_stock: true
reviews_count: 8
category: "The Chilcos"
url: https://www.desertcart.co.uk/products/252686824-combination-square-set-with-protractor-woodworking-square-carpenter-square-12
store_origin: GB
region: United Kingdom
---

# 12’’ dual-scale ruler 180° protractor angle finder hardened steel & cast iron build Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case

**Brand:** the chilcos
**Price:** £79.53
**Availability:** ✅ In Stock

## Summary

> 📐 Master every angle, measure every moment.

## Quick Answers

- **What is this?** Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case by the chilcos
- **How much does it cost?** £79.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/252686824-combination-square-set-with-protractor-woodworking-square-carpenter-square-12)

## Best For

- the chilcos enthusiasts

## Why This Product

- Trusted the chilcos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from hardened steel and cast iron, this tool withstands rigorous woodworking and metalworking projects.
- • **Compact & Protected:** Comes in a sleek hard plastic case for easy storage and on-the-go durability—never lose precision in your toolbox.
- • **All-in-One Versatility:** Includes square head, center head, and 180° protractor for cross cuts, bevels, miters, and perfect joinery every time.
- • **Optimize Your Workflow:** Quickly calibrate saws, routers, and fences with integrated spirit levels and reversible lock bolts for secure, repeatable setups.
- • **Precision at Every Angle:** Micro-fine graduations on a 12’’ dual-scale ruler ensure flawless measurements in both metric and imperial units.

## Overview

The Chilcos Combination Square Set is a professional-grade measuring tool designed for woodworking, metalworking, and cabinetry. Featuring a 12-inch dual-scale ruler with micro-fine graduations, a 180° protractor, square and center heads, and durable hardened steel and cast iron construction, it offers unmatched precision and versatility. Packaged in a protective case, it’s engineered to streamline your workflow by enabling accurate angle finding, marking, and tool calibration.

## Description

✔ The Chilcos Combination square set offers a highly durable and accurate tool for any woodworking or metalworking project.✔ Our combination square comes in a hard plastic case to easily store and protect your tool. It includes a 12 inch/300mm blade with micro-fine graduations for accuracy, a square head with 2 sides for 45° and 90° layouts, a center head, and a 180° reversible protractor head to draw and find any angle. It also includes a scriber point, 2 spirit levels and reversible cast iron lock bolts.✔ Marking posts or beams, drawing square, long parallel lines, any angle lines, calibrating and setting up your saws, measuring the precise distance from an edge, and checking for squareness and accuracy of any cut are some of the jobs that can easily be accomplished by using the combination square. Also, when using a router, this tool allows the bits to be set at precisely the right height.Features: Material: Hardened steel and cast iron Square Head: 45° and 90° angle sides, scriber, spirit level and reversible lock bolt Protractor Head: 180° reversible angle finder, 180 markings and fast readings every 10 degrees, reversible lock bolt, and spirit level in the back Center Head: 90° opening, reversible lock bolt Blade: Double sided 12’’ ruler with metric and imperial graduations Case size: 12.9*5.3*1.5 inches / 32.8*13.5*3.8 cmBlade Graduations and Markings:Front Side: 12 inches with 64th markings and 8th, 16th, 24th, 32th, 40th, 48th, 56th, 64th direct readings 300mm with 1mm markings and direct readings every 10mmBack Side: 12 inches with 64th markings and 4th, 8th, 12th, 16th, 20th, 24th, 28th, 32th direct readings 300mm with 0.5 markings and direct readings every 10mmNote: Color might be slightly different due to lighting effects, monitor brightness and contrast.

Review: Solid as the brand - Worth the money. If you need this type of accuracy
Review: Good bang for the buck combination. - Good for the price. I have found that I can’t have enough combination squares around the shop. The protractor is good enough for the fabrication work that I do. The center finder is a bit too small but still handy.

## Features

- ✔The combination square makes it quick and easy to draw lines for cross cuts, miter cuts, bevel cuts, rip cuts, lay out any angle line and find the center of a circle, dowel or rod.
- ✔This woodworking square is the perfect tool for checking the depth of dado cuts and joinery, or to calibrate and set up the table saw, miter saw, jointer fence, and height of router bits.
- ✔The combination square is a precise gauge for checking accuracy of any angle, which is critically important in making frames and cabinets, or in any woodworking or metalworking project.
- ✔When it comes to versatility and accuracy, the combination square set is the tool you must have in your toolbox. It makes it simple to draw, mark, find, and verify lines, angles, and saw cuts.
- ✔Premium package includes the steel square head with level and scriber, center head, 180° protractor, reversible iron lock bolts, metric and imperial 12’’ ruler, and the protective case.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NVP1JH6 |
| Best Sellers Rank | #526,924 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #618 in Carpentry Squares |
| Brand Name | The Chilcos |
| Color | Green |
| Customer Reviews | 4.2 4.2 out of 5 stars (66) |
| Graduation Range | 1/64 Inches |
| Item Dimensions L x W | 12.9"L x 5.3"W |
| Item Weight | 2.8 Pounds |
| Manufacturer | The Chilcos |
| Material Type | Hardened Steel and Cast Iron |
| Model | TC102 |
| Part Number | TC102 |
| Style Name | Square |
| UPC | 729105198084 |

## Product Details

- **Brand:** The Chilcos
- **Color:** Green
- **Graduation Range:** 1/64 Inches
- **Material:** Hardened Steel and Cast Iron
- **Style:** Square

## Images

![Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case - Image 1](https://m.media-amazon.com/images/I/81LjL2qU6sL.jpg)
![Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case - Image 2](https://m.media-amazon.com/images/I/917LoRMIvTL.jpg)
![Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case - Image 3](https://m.media-amazon.com/images/I/91BXoaBWFML.jpg)
![Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case - Image 4](https://m.media-amazon.com/images/I/91o05n3iq3L.jpg)
![Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case - Image 5](https://m.media-amazon.com/images/I/81WtHXRcT1L.jpg)

## Questions & Answers

**Q: country of origin**
A: China

**Q: Is there a 18" or 24" blade available for this unit?.**
A: Dear customer,
Thank you for your question.
At the moment we do not have this product available in 18" or 24"
It is only available for 12"
We will considering having this product available in different lengths soon.
Thank you!

**Q: Is the ruler stainless?**
A: Hello Kelzbery.
Thank you for your question.
Yes. The ruler is stainless.

**Q: Do you make and sell rulers in 40cm, 50 cm, and longer than 50 cm?**
A: Hello and thank you for your question.
Currently we are only manufacturing and selling 30 cm (12 inches) rulers for this combination square set.
Thank you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid as the brand
*by S***. on June 29, 2023*

Worth the money. If you need this type of accuracy

### ⭐⭐⭐⭐ Good bang for the buck combination.
*by F***Y on July 3, 2021*

Good for the price. I have found that I can’t have enough combination squares around the shop. The protractor is good enough for the fabrication work that I do. The center finder is a bit too small but still handy.

### ⭐⭐⭐⭐⭐ Great tool
*by J***H on May 30, 2021*

I absolutely love this set. The only issue I had is the protractor had a weak spring that was nothing like the combination square.

## Frequently Bought Together

- Combination Square Set with Protractor, Woodworking Square, Carpenter Square, 12’’ Bevel Ruler, 180 Degree Angle Finder, Ideal for Woodworking, Metalworking, Cabinets and Joinery, Steel, Iron, Case
- General Tools Angle Protractor #17 Stainless Steel Square Head - Measuring Tool for Carpenters & Woodworking Hobbyists
- General Tools 88CM Tungsten Carbide Scribe and Magnet, Copper, Replaceable Tip

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*